Hi, I was trying to reinstall libs on my beta but still no luck, so I connected my Photo Sensor to Arduino Nano and I can read these statistics using MySensors 1.4. Atleast it is working . I run it on stable domoticz v2.2563. I set the node to report Nano gateway each 20 seconds.

Here are the statistics (avoid this ~10kWh report, I was testing with portable flashlight )

I think I found a bug
I have a raspberry pi 2 with piface 2. I can control the relays on piface 2 from the installed DOmoticz on raspberry (V2.3072).
I have also a Master DOmoticz server that runs on a PC (V2.3072). I have shared successfully the outputs of PiFace 2 on the Master.
The problem is that when I press the button on Master Domoticz to activate a relay on Slave (Raspberry 2+piface 2) nothing happens.
I cheched the logs. Command is sent to Slave successfully as you can see below.
EDIT: I also can see the bulb on SLAVE activated, even the relay is not armed!

Does anybody has expierience using the paramter "count_minimum_pulse_period" or "count_minimum_pulse_period_msec". As I have used an TCRT5000 to read the dail of my water meter. This works but sometimes it flutters to enormous ammounts.

I've tried to reinstall Piface 2 after some time on clean Rapsbian-stretch but without success. Even tutorial on Wiki is out-of-date because there is nolonger "A5-Device tree"
Can someone help me with it or I should put my Piface on the shelf?

Misiek1977, just to check, are you sure that the installation of PıFace completed without problems?
I'm sure I had to work a bit to have it properly installed on Stretch... of course now it's working fine.
The only trouble I remember at the moment is described herehttps://www.raspberrypi.org/forums/view ... p?t=194332